In MySQL we can sort the results in ascending or descending order very easily by using the ORDER BY clause. However, there are times when you want to sort the results in a specific order which cannot be done using the ASC or DSC. We'll be discussing the following two cases as sorting NULL values in either of the cases might not be straightforward: The ORDER BY clause sorts the records in ascending order by default. In some cases, MySQL may use an index to satisfy an ORDER BY clause and avoid the extra sorting involved in performing a filesort operation. MySQL order by field using CASE Statement. All Rights Reserved. SELECT * FROM your_table ORDER BY your_field = 0, your_field; Test case: ... How do you set a default value for a MySQL Datetime column? In this MySQL Tutorial, we shall learn how to select rows of a table based on the ascending order of values in a column.. To sort rows of a result set in ascending order of values in a column, use the syntax of the following SQL Query. You use ASC to sort the result set in ascending order and DESC to sort the result set in descending order. In some cases, MySQL may use an index to satisfy an ORDER BY clause and avoid the extra sorting involved in performing a filesort operation. Using MySQL ORDER BY to sort data using a custom list The ORDER BY clause allows you to sort data using a custom list by using the FIELD () function. 909. This might give the increased relevance to the head part that you want. The MySQL DESC keyword specifies that the sorting is to be in descending order. SQL COUNT ( ) with group by and order by . When you select rows from a table, you can select those based on the ascending and descending order of the values in a column. The index may also be used even if the ORDER BY does not match the index exactly, as long as all unused portions of the index and all extra ORDER BY columns are constants in the WHERE clause. Using the SELECT command, results were returned in the same order the records were added into the database. Ordering by Column Value in SQL Server & MySQL Posted on September 27, 2009, 4:40 pm, by Rhys, under MySQL , T-SQL . To sort the records in descending order, use the DESC keyword. You can use the keywords ASC … Execute the following query: Can I concatenate multiple MySQL rows into one field? Use of FIELD function in ORDER BY clause: Sometimes you might have felt the need of sorting the sql query result in custom order instead of sorting in ASC/DESC order of some field. To sort the result in descending order … This is a somewhat simple table but it can be used to illustrate the point in this post quite well. MySQL ORDER BY Clause. Copyright © 2020 by www.mysqltutorial.org. In MySQL, you can use the column alias in the ORDER BY, GROUP BY and HAVINGclauses to refer to the column. Above query returns the result as bellow. In this MySQL Tutorial, we shall learn how to select rows of a table based on the descending order of values in a column.. To sort rows of a result set in descending order of values in a column, use the syntax of the following SQL Query. By default, data is not inserted into Tables in any order unless you have an index. MySQL Natural Sort Order By on Non-Numeric Field Type I recently worked on a project where I had to sort a set of rows returned from a MySQL query. In the First query you Order the column by OrderName namely “GroupName,Name”. We’ll use the customers table from the sample database for the demonstration. In this tutorial we will learn to order and limit the results in MySQL. The GROUP BY makes the result set in summary rows by the value of one or more columns. The ORDER BY clause sorts rows using columns or expressions from left to right. Here is what you need to know about MySQL ORDER BY LIMIT optimization to avoid these problems. Define in which directionto sort, as the order of the returned rows may not yet be meaningful. All MySQL tutorials are practical and easy-to-follow, with SQL script and screenshots available. The following illustrates the syntax of the ORDER BY  clause: In this syntax, you specify the one or more columns which you want to sort after the ORDER BY clause. For example, if the status is In Process, the function will return 1. Sharing your query and CREATE TABLE statement would help us answer your question more specifically. MySQL IF/WHEN/ELSE/OR with ORDER BY FIELD. Note: You can use MySQL ORDER BY clause in a SELECT statement, SELECT LIMIT statement, and DELETE LIMIT statement. This might give the increased relevance to the head part that you want. However, there are times when you want to sort the results in a specific order which cannot be done using the ASC or DSC. MySQL ORDER BY with LIMIT is the most common use of ORDER BY in interactive applications with large data sets being sorted. The ORDER BY  clause allows you to sort data using a custom list by using the FIELD()  function. 1274. To order by specific field value first in MySQL, use ORDER BY FIELD (). When you select rows from a table, you can select those based on the ascending and descending order of the values in a column. When you use the SELECT statement to query data from a table, the result set is not sorted. Let us first create a table − mysql> create table DemoTable849 (Color varchar (100)); Query OK, 0 rows affected (0.56 sec) Insert some records in the table using insert command − So, If you want to retrieve the data in any particular order, you have to … The order of index! It means that the rows in the result set can be in any order. To order by specific field value first in MySQL, use ORDER BY FIELD(). If you want to sort customers by the last name in the descending order, you use the DESC after the contactLastname column in the ORDER BY clause as shown in the following query: If you want to sort the customers by the last name in descending order and then by the first name in ascending order, you specify both  DESC and ASC in the corresponding column as follows: In this example, the ORDER BY  clause sorts the result set by the last name in descending order first and then sorts the sorted result set by the first name in ascending order to produce the final result set. In such a case, MySQL treats the first field as primary and the latter as secondary. See the following orders table from the sample database. You can sort the result set using a column that does not appear in the select list of the SELECT clause. *, MATCH (head, body) AGAINST ('some words') AS relevance, MATCH (head) AGAINST ('some words') AS title_relevance FROM pages WHERE MATCH (head, body) AGAINST ('some words') ORDER BY title_relevance DESC, relevance … If you use MySQL ORDER BY clause without specifying the ASC and DESC modifier then by default you will get the result in ascending order. So, If you want to retrieve the data in any particular order, you have to … In this page, we are going to discuss the usage of GROUP BY and ORDER BY along with the SQL COUNT() function. The ORDER BY clause is used to sort the result-set in ascending or descending order. See the following  orderdetails table from the sample database. Today I needed to order some data by specific column value and I recalled the really handy FIELD function in MySQL . The example data in this post uses my example fruit table. 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